<template>
  <el-form ref="loginForm" :model="form" :rules="rules" label-width="0" size="large" @keyup.enter="login">
    <el-form-item prop="user">
      <el-input v-model="form.user" prefix-icon="el-icon-user" clearable :placeholder="$t('login.userPlaceholder')">
      </el-input>
    </el-form-item>
    <el-form-item prop="password">
      <el-input v-model="form.password" prefix-icon="el-icon-lock" clearable show-password :placeholder="$t('login.PWPlaceholder')"></el-input>
    </el-form-item>
    <el-form-item style="margin-bottom: 10px;">
      <el-col :span="12">
        <el-checkbox :label="$t('login.rememberMe')" v-model="form.autologin"></el-checkbox>
      </el-col>
      <el-col :span="12">
        <el-checkbox label="记住密码" v-model="form.isRemember"></el-checkbox>
      </el-col>
    </el-form-item>
    <el-form-item>
      <el-button type="primary" style="width: 100%;" :loading="islogin" round @click="login">{{ $t('login.signIn') }}</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
export default {
  data() {
    return {
      userType: 'admin',
      form: {
        user: "",
        password: "",
        autologin: false,
        isRemember: false,
      },
      rules: {
        user: [
          { required: true, message: this.$t('login.userError'), trigger: 'blur' }
        ],
        password: [
          { required: true, message: this.$t('login.PWError'), trigger: 'blur' }
        ]
      },
      islogin: false,
    }
  },
  watch: {
    // userType(val){
    // 	if(val == 'admin'){
    // 		this.form.user = 'admin'
    // 		this.form.password = ''
    // 	}else if(val == 'user'){
    // 		this.form.user = 'user'
    // 		this.form.password = 'user'
    // 	}
    // }
  },
  mounted() {
    if (this.$TOOL.data.get("isRemember") && this.$TOOL.data.get("isRemember").isRemember) {
      this.form.isRemember = this.$TOOL.data.get("isRemember").isRemember
      this.form.password = this.$TOOL.data.get("isRemember").password
      this.form.user = this.$TOOL.data.get("isRemember").user
      this.form.autologin = this.$TOOL.data.get("isRemember").autologin
    }
  },
  methods: {
    async login() {
      var validate = await this.$refs.loginForm.validate().catch(() => {
      })
      if (!validate) {
        return false
      }

      this.islogin = true
      var data = {
        account: this.form.user,
        password: this.form.password,
        terminal: 1
      }
      //获取token
      var user = await this.$API.auth.token.post(data)
      if (user.code == 1) {
        this.$TOOL.cookie.set("TOKEN", user.data.token, {
          expires: this.form.autologin ? 24 * 60 * 60 : 0
        })
        this.$TOOL.data.set("USER_INFO", user.data.userInfo)
        if (this.form.isRemember) {
          //记住密码
          this.$TOOL.data.set("isRemember", this.form)
        } else {
          this.$TOOL.data.set("isRemember", '')
        }
      } else {
        this.islogin = false
        this.$message.warning(user.message)
        return false
      }
      //获取菜单
      var menu = null
      // if(this.form.user == 'admin'){
      menu = await this.$API.system.menu.myMenus.get()
      // }else{
      // 	menu = await this.$API.demo.menu.get()
      // }
      if (menu.code == 1) {
        if (menu.data.menu.length == 0) {
          this.islogin = false
          this.$alert("当前用户无任何菜单权限，请联系系统管理员", "无权限访问", {
            type: 'error',
            center: true
          })
          return false
        }
        this.$TOOL.data.set('admincolumn', menu.data.admincolumn)
        this.$TOOL.data.set("MENU", menu.data.menu)
        this.$TOOL.data.set("PERMISSIONS", menu.data.permissions)
        this.$TOOL.data.set("COLUMNSAUTH", menu.data.columnsauth)
        this.$TOOL.data.set("DASHBOARDGRID", menu.data.dashboardGrid)
        //设置拥有菜单的第一个菜单为默认打开的页面
        if (menu.data.menu[0].children && menu.data.menu[0].children.length > 0) {
          this.dashboard_url = menu.data.menu[0].children[0].path
        } else {
          this.dashboard_url = menu.data.menu[0].path
        }
        //如果没有  就走默认的页面
        if (this.dashboard_url) {
          // 设置默认打开的页面
          this.$TOOL.data.set("DASHBOARD_URL", this.dashboard_url)
          this.$router.push({
            path: this.dashboard_url
          })
        } else {
          this.$router.replace({
            path: '/'
          })
        }
      } else {
        this.islogin = false
        this.$message.warning(menu.message)
        return false
      }
      this.$message.success("登录成功")
      this.islogin = false
    },
  }
}
</script>

<style></style>
